Best Killer Sudoku alternatives: games like Killer Sudoku - Brain Game

10+ similar games compared and reviewed

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10 free games
Updated November 2026

Killer Sudoku is great, but it's not the only option. Explore 10+ similar apps and games for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Killer Sudoku

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Splendid Killer Sudoku screenshot 1
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This number puzzle game combines classic Sudoku logic with the challenge of cage sums. Fill the grid with numbers while ensuring each row, column, and box contains unique digits, and that numbers within dashed cages add up to the specified sum.